Respuesta: (x-1)(x+7)
Explicación paso a paso:
x² - 8x + 7
= (x² -x ) + ( -7x + 7)
= x (x-1) - 7(x-1)
= (x-1)(x+7)
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Verified answer
Respuesta: (x-1)(x+7)
Explicación paso a paso:
x² - 8x + 7
= (x² -x ) + ( -7x + 7)
= x (x-1) - 7(x-1)
= (x-1)(x+7)